·24-hour continuous oxygen supply

·Chronological function Timer shutdown

·Large screen touch

·Concentration flow rate Real time digital display

·Portable handle

·HEPA filter

·Atomization function

·Oxygen flow：2-10L (Adjustable)

·Product size：300x223x360mm

·Noises：<45dB(A)

·Product weight：6.6kg

·Output pressure：30kpa~60kpa

·Gross weight：9kg

·Oxygen concentration：90%-30%

·Inner box size：360X290X460mm

·Rated volltage：AC220V/50Hz 110V/60Hz

·Outer box size：375X305X500mm

·Rated power：150W